Finding the Third Proportional to 33,874,664 and 72,119,008

Step by Step Solution

1. Step 1: Write the proportion equation
   33,874,664 : 72,119,008 = 72,119,008 : x
2. Step 2: Convert to fraction form
   33,874,664/72,119,008 = 72,119,008/x
3. Step 3: Cross multiply
   33,874,664x = 72,119,008 × 72,119,008
4. Step 4: Simplify right side
   33,874,664x = 5,201,151,314,904,064
5. Step 5: Solve for x
   x = 5,201,151,314,904,064/33,874,664
6. Step 6: Final answer
   x = 153,541,045.16